package com.sw.funfuck.chatroom.dao;

import com.sw.funfuck.chatroom.pojo.Chatroom;

public interface ChatroomMapper {
    int deleteByPrimaryKey(String chatroomId);

    int insert(Chatroom record);

    int insertSelective(Chatroom record);

    Chatroom selectByPrimaryKey(String chatroomId);

    int updateByPrimaryKeySelective(Chatroom record);

    int updateByPrimaryKey(Chatroom record);
}